3M Cold Shrink Tubing, Black 35mm Sleeve Dia. x 305mm Length, 8420 Series

Take the heat off cable insulation with this cold shrink tubing from 3M. The versatile sleeve is a handy addition to your toolbox as you can simultaneously seal and insulate inline electrical connections, terminal lugs and conduit couplings. Its tough EPDM construction withstands harsh conditions, making it suitable for indoor and outdoor use. Once its core is removed, the tube shrinks to approximately half its diameter, so there's no need for application tools or a heat gun.

• Moisture-tight seal to minimise the risk of wire corrosion
• Withstands the ageing effects of UV radiation for longevity
• Free of chloride and sulphur for environmental safety

• General electrical maintenance
• Marine industry
• Public infrastructure
• Military equipment

Yes, you can use the sleeve to splice inline electrical cables carrying up to 1,000V, so it's ideal for insulating low-voltage installations.